iMac (27-inch Retina Late 2015) vs iMac (27-inch Retina Late 2015)

Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5538 5538
Multi-Core Score 17803 17803
Geekbench 4.0.1 Tryout Geekbench 4.0.1 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.12.1 (Build 16B2657) macOS 10.12.1 (Build 16B2657)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 94 Stepping 3
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-65CE76090165799A iMac17,1 Apple Inc. Mac-65CE76090165799A iMac17,1
BIOS Apple Inc. IM171.88Z.0105.B00.1509221819 Apple Inc. IM171.88Z.0105.B00.1509221819
Memory 32.00 GB 2666 MHz DDR4 32.00 GB 2666 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5538 5538
AES 3606
2.72 GB/sec 		3606
2.72 GB/sec
LZMA 4937
7.71 MB/sec 		4937
7.71 MB/sec
JPEG 5550
44.7 Mpixels/sec 		5550
44.7 Mpixels/sec
Canny 5231
72.6 Mpixels/sec 		5231
72.6 Mpixels/sec
Lua 5238
5.38 MB/sec 		5238
5.38 MB/sec
Dijkstra 5965
4.04 MTE/sec 		5965
4.04 MTE/sec
SQLite 4921
136.4 Krows/sec 		4921
136.4 Krows/sec
HTML5 Parse 4725
21.5 MB/sec 		4725
21.5 MB/sec
HTML5 DOM 5182
4.70 MElements/sec 		5182
4.70 MElements/sec
Histogram Equalization 4779
149.3 Mpixels/sec 		4779
149.3 Mpixels/sec
PDF Rendering 5516
146.6 Mpixels/sec 		5516
146.6 Mpixels/sec
LLVM 6232
428.5 functions/sec 		6232
428.5 functions/sec
Camera 5682
15.8 images/sec 		5682
15.8 images/sec
SGEMM 5829
123.2 Gflops 		5829
123.2 Gflops
SFFT 6043
15.1 Gflops 		6043
15.1 Gflops
N-Body Physics 5246
3.92 Mpairs/sec 		5246
3.92 Mpairs/sec
Ray Tracing 4881
712.9 Kpixels/sec 		4881
712.9 Kpixels/sec
Rigid Body Physics 5866
17174.6 FPS 		5866
17174.6 FPS
HDR 6308
22.9 Mpixels/sec 		6308
22.9 Mpixels/sec
Gaussian Blur 5564
97.5 Mpixels/sec 		5564
97.5 Mpixels/sec
Speech Recognition 6099
52.2 Words/sec 		6099
52.2 Words/sec
Face Detection 5227
1.53 Msubwindows/sec 		5227
1.53 Msubwindows/sec
Memory Copy 6314
17.5 GB/sec 		6314
17.5 GB/sec
Memory Latency 7057
16.3 Moperations/sec 		7057
16.3 Moperations/sec
Memory Bandwidth 5761
30.8 GB/sec 		5761
30.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 17803 17803
AES 18616
14.0 GB/sec 		18616
14.0 GB/sec
LZMA 21946
34.3 MB/sec 		21946
34.3 MB/sec
JPEG 25961
208.9 Mpixels/sec 		25961
208.9 Mpixels/sec
Canny 22172
307.5 Mpixels/sec 		22172
307.5 Mpixels/sec
Lua 20439
21.0 MB/sec 		20439
21.0 MB/sec
Dijkstra 24356
16.5 MTE/sec 		24356
16.5 MTE/sec
SQLite 9849
273.1 Krows/sec 		9849
273.1 Krows/sec
HTML5 Parse 19094
86.7 MB/sec 		19094
86.7 MB/sec
HTML5 DOM 14374
13.0 MElements/sec 		14374
13.0 MElements/sec
Histogram Equalization 20408
637.7 Mpixels/sec 		20408
637.7 Mpixels/sec
PDF Rendering 22920
608.9 Mpixels/sec 		22920
608.9 Mpixels/sec
LLVM 12317
846.9 functions/sec 		12317
846.9 functions/sec
Camera 25940
71.9 images/sec 		25940
71.9 images/sec
SGEMM 18944
400.4 Gflops 		18944
400.4 Gflops
SFFT 23843
59.4 Gflops 		23843
59.4 Gflops
N-Body Physics 22131
16.5 Mpairs/sec 		22131
16.5 Mpairs/sec
Ray Tracing 21553
3.15 Mpixels/sec 		21553
3.15 Mpixels/sec
Rigid Body Physics 30201
88410.7 FPS 		30201
88410.7 FPS
HDR 26626
96.5 Mpixels/sec 		26626
96.5 Mpixels/sec
Gaussian Blur 23072
404.2 Mpixels/sec 		23072
404.2 Mpixels/sec
Speech Recognition 17429
149.1 Words/sec 		17429
149.1 Words/sec
Face Detection 23739
6.93 Msubwindows/sec 		23739
6.93 Msubwindows/sec
Memory Copy 7561
20.9 GB/sec 		7561
20.9 GB/sec
Memory Latency 7063
16.3 Moperations/sec 		7063
16.3 Moperations/sec
Memory Bandwidth 6275
33.5 GB/sec 		6275
33.5 GB/sec

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